MacDon FlexDraper FD75 - Adjusting Header Height - Challenger; Series

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A
Figure 4.78: Challenger
®
Combine Display
5. Read the warning message, and then press green check
mark button (A).
1003670
Figure 4.79: Challenger
®
Combine Display
6. Follow the on-screen prompts to complete the calibration
procedure.
NOTE:
The calibration procedure can be canceled at any time by
pressing the cancel button in bottom right corner of page.
While the header calibration procedure is running, it can
also be canceled by using the up, down, tilt right, or tilt left
buttons on the control handle.
NOTE:
If the combine does not have the header tilt function
installed or if it is inoperable, you may receive warnings
during calibration. Press the green check mark if these
warnings appear. This will not affect AHHC calibration.
4.8.4 Adjusting Header Height – Challenger
®
6 Series
Once the auto header height control (AHHC) system is activated, press and release the HEADER LOWER button on the
control handle. The AHHC will automatically lower the header to the preset height.
NOTE:
Changes may have been made to the combine controls or the display since this document was published. Refer to the
combine operator’s manual for the most up-to-date information.
AUTO HEADER HEIGHT CONTROL